diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2019-11-03 23:16:40 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-11-03 23:16:40 +0100 |
| commit | aa5f2af535f711e78ac26789c34739037ec1c474 (patch) | |
| tree | 91990ec285af6d5d5a6fd5da6b93be5b8db595c7 /drivers/pinctrl/sh-pfc/core.c | |
| parent | 66ee1973603572e4258b08b8737490833f8172bc (diff) | |
| parent | 884caadad128efad8e00c1cdc3177bc8912ee8ec (diff) | |
Merge tag 'sh-pfc-for-v5.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel
pinctrl: sh-pfc: Updates for v5.5 (take two)
- Add support for the new R-Car M3-W+ (r8a77961) SoC,
- Small fixes and cleanups.
Diffstat (limited to 'drivers/pinctrl/sh-pfc/core.c')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/core.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/pinctrl/sh-pfc/core.c b/drivers/pinctrl/sh-pfc/core.c index f8cbd33b4511..65e52688f091 100644 --- a/drivers/pinctrl/sh-pfc/core.c +++ b/drivers/pinctrl/sh-pfc/core.c @@ -29,12 +29,12 @@ static int sh_pfc_map_resources(struct sh_pfc *pfc, struct platform_device *pdev) { - unsigned int num_windows, num_irqs; struct sh_pfc_window *windows; unsigned int *irqs = NULL; + unsigned int num_windows; struct resource *res; unsigned int i; - int irq; + int num_irqs; /* Count the MEM and IRQ resources. */ for (num_windows = 0;; num_windows++) { @@ -42,17 +42,13 @@ static int sh_pfc_map_resources(struct sh_pfc *pfc, if (!res) break; } - for (num_irqs = 0;; num_irqs++) { - irq = platform_get_irq(pdev, num_irqs); - if (irq == -EPROBE_DEFER) - return irq; - if (irq < 0) - break; - } - if (num_windows == 0) return -EINVAL; + num_irqs = platform_irq_count(pdev); + if (num_irqs < 0) + return num_irqs; + /* Allocate memory windows and IRQs arrays. */ windows = devm_kcalloc(pfc->dev, num_windows, sizeof(*windows), GFP_KERNEL); @@ -585,10 +581,16 @@ static const struct of_device_id sh_pfc_of_table[] = { }, #endif /* DEBUG */ #endif -#ifdef CONFIG_PINCTRL_PFC_R8A7796 +#ifdef CONFIG_PINCTRL_PFC_R8A77960 { .compatible = "renesas,pfc-r8a7796", - .data = &r8a7796_pinmux_info, + .data = &r8a77960_pinmux_info, + }, +#endif +#ifdef CONFIG_PINCTRL_PFC_R8A77961 + { + .compatible = "renesas,pfc-r8a77961", + .data = &r8a77961_pinmux_info, }, #endif #ifdef CONFIG_PINCTRL_PFC_R8A77965 |